JPH038736B2 - - Google Patents
Info
- Publication number
- JPH038736B2 JPH038736B2 JP58141937A JP14193783A JPH038736B2 JP H038736 B2 JPH038736 B2 JP H038736B2 JP 58141937 A JP58141937 A JP 58141937A JP 14193783 A JP14193783 A JP 14193783A JP H038736 B2 JPH038736 B2 JP H038736B2
- Authority
- JP
- Japan
- Prior art keywords
- meth
- water
- acrylic acid
- component units
- hydroponic cultivation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Cultivation Of Plants (AREA)
- Hydroponics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58141937A JPS6034115A (ja) | 1983-08-04 | 1983-08-04 | 水耕栽培用人工土壌 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58141937A JPS6034115A (ja) | 1983-08-04 | 1983-08-04 | 水耕栽培用人工土壌 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6034115A JPS6034115A (ja) | 1985-02-21 |
| JPH038736B2 true JPH038736B2 (cs) | 1991-02-06 |
Family
ID=15303606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58141937A Granted JPS6034115A (ja) | 1983-08-04 | 1983-08-04 | 水耕栽培用人工土壌 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6034115A (cs) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5672005A (en) * | 1979-11-19 | 1981-06-16 | Sumitomo Chem Co Ltd | Production of polymeric material having high water absorptivity |
-
1983
- 1983-08-04 JP JP58141937A patent/JPS6034115A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6034115A (ja) | 1985-02-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6286254B1 (en) | Water-holding carrier for plants | |
| US3973355A (en) | Self-contained hydrophilic plant growth matrix and method | |
| JP2007319029A (ja) | 園芸用保水剤 | |
| EP0122797B2 (en) | Process for producing granular, water-swellable crosslinked acrylic copolymer, and its use | |
| JP2986362B2 (ja) | 植物体栽培用支持体、土壌改質剤および植物体の栽培方法 | |
| JP2012080785A (ja) | 水膨潤性のペレット状植物育成用媒体およびその製造法 | |
| JPH038736B2 (cs) | ||
| JP6120202B2 (ja) | 水耕栽培用苗の栽培培地 | |
| JPS5934822A (ja) | 植物生育用保水剤 | |
| JPH0228692Y2 (cs) | ||
| JPS5831919A (ja) | ポツト苗用育苗土とポツト苗の育苗方法 | |
| JPS61227715A (ja) | 重合体組成物 | |
| JPS59192026A (ja) | 水耕栽培用人工土壌 | |
| JPH11235127A (ja) | 育苗培土の調製方法及び育苗培土並びに育苗培土調製用セット | |
| JPH0425297B2 (cs) | ||
| JP5205627B2 (ja) | 教材を用いて植物生長を観察する方法 | |
| JPS6143948A (ja) | 水耕栽培用人工土壌 | |
| JPH038169B2 (cs) | ||
| JP2000053965A (ja) | 植物育成用カルボキシメチルセルロースゲル組成物、その製造方法および使用方法 | |
| JPH04264191A (ja) | 土質改良剤 | |
| JPH0474980B2 (cs) | ||
| CA1239000A (en) | Process for producing granular, water-swellable crosslinked acrylic copolymer, and its use | |
| JPH03172122A (ja) | 水耕栽培用人工土壌 | |
| JPS6098910A (ja) | 植物栽培用基材 | |
| JPH08268788A (ja) | 緩効性肥料 |